The Sig Sauer MCX Rattler BB Rifle delivers strong power in a compact frame. It runs on CO2 and shoots 4.5mm BBs in full-auto, semi-auto, or 3-round burst. Also, the blowback system adds a real kick. Because of the bolt lock, reloading feels realistic. So whether you're training or plinking, this rifle brings fast, fun action every time.

This rifle comes with a strong polymer body, adjustable stock, and full-size magazine. Moreover, the ambidextrous safety and simple layout help you stay in control. The top rail lets you mount scopes or accessories with ease. For example, players who enjoy quick and smooth play will like how it feels. In short, the Sig Sauer MCX Rattler BB Rifle offers comfort, balance, and steady shooting for all kinds of games.

Key Features:

• Power System: CO2-powered air rifle

• Velocity: Not specified

• Magazine Capacity: 30-round steel BB magazine

• Action Type: Full-auto, semi-auto, and 3-round burst

• Blowback System: Internal blowback with bolt lockback

• Controls: Ambidextrous selector switch

• Stock: Adjustable MCX-style stock

• Rail System: Full-length top rail for accessories

Additional Specifications:

• Brand: Sig Sauer

• SKU: AIR-RATTLER-BB

• UPC: 798681604234

• Color: Black

• Caliber: 4.5mm

• Magazine Capacity: 30

• Overall Length: 16 inches

• Weight: 4.6 lbs

Why Choose This Brand?
Sig Sauer stands out for creating high-quality firearms and airguns that offer realistic performance. Their MCX Rattler BB rifle reflects that same precision with reliable features and excellent build quality. Additionally, Sig focuses on design and function, giving you a lifelike training experience with every pull of the trigger. 

⚠️ Safety Notice:

All Air Sporting Goods items are non-firearm air-powered or training devices. 18+ only. Always use proper safety gear and follow all local laws. Never display or operate these products in public. Misuse may cause injury or legal consequences.